/rɪˈbʌf/ – Verb
Definition: từ chối hoặc từ chối một cách thô lỗ.
A more thorough explanation: to refuse or reject an offer of help, a suggestion that someone has made or of something that someone has said, especially when answering in an unkind or an unfriendly way
Example: Mr Biti has been quick to rebuff such criticism.